Senior Java Developer

JOB DESCRIPTION

Develop and launch feature of cloud products and extend platform functionality
Develop and launch feature of products and extend platform functionality
Join with team to design and work out effective system architecture of products
Work collaboratively with product management, UX designer, and your scrum team to design
and deliver new and innovative customer solutions.
Join with team to investigate and work out solution for issues, troubleshootings
Engage in innovative problem-solving activities, requiring conceptual thinking creating 'out of the 
box' solutions with prototypes and pilots.
Utilize Test Driven Development (TDD) practices to ensure delivery of high-quality code with low rates of production defects.
Instrument services and solutions to ensure deployed software is scalable and reliable.

JOB REQUIREMENT

3+ years experience building software by JAVA technologies
Experience in building software with Microservice architecture using Spring Framework, Spring Boot, Spring Cloud, …
Experience with relational Database such as MySQL/PostgreSQL
Experience building localized, multi-tenant and containerised solutions
Ability to troubleshoot and identify the root cause of issues under time pressure
Ability to effectively articulate technical challenges and solutions
Demonstrated skill and passion for operational excellence
Good to have experience with cloud platform, cyber security domain
Have knowledge about Kubernetes, MongoDB is a plus
Soft skills
Communication skill: good in communication and team work spirit
Planning and manage personal tasks effectively
English communication (Intermediate level)

WHAT'S ON OFFER

Dynamic, young and friendly environment with enjoyable staffs activities
Macbook Pro laptop for working
Base salary package
Annual leaves with 14 days at the beginning and insurance types following by the Labour Code
Flexi benefits and leaves as per organization’s policy (birthday leave, personal leave, medical leave and monthly work from home)
Performance based reward and recognition
Healthcare package, sponsored football clubs, company trip and teambuilding

CONTACT

PEGASI – IT Recruitment Consultancy | Email: recruit@pegasi.com.vn | Tel: +84 28 3622 8666
We are PEGASI – IT Recruitment Consultancy in Vietnam. If you are looking for new opportunity for your career path, kindly visit our website www.pegasi.com.vn for your reference. Thank you!

Job Summary

Company Type:

Product, mobile cyber-security

Technical Skills:

Java, Spring

Location:

Ho Chi Minh - Viet Nam

Working Policy:

Salary:

Negotiation

Job ID:

J00457

Status:

Close

Related Job:

Senior Signal Processing Engineer

Others - Viet Nam

Outsource

  • Python

Design and improve rPPG/TOI pipelines using RGB/IR video with motion/illumination compensation. Implement multi-stage preprocessing, denoising, and quality scoring. Examples: adaptive filtering, ICA/PCA variants, color-space transforms, skin ROI stabilization, signal confidence metrics. o Build cross-device normalization strategies and error-bounded estimators. Define biomarker-level acceptance criteria and failure modes for consumer-grade capture. Partner with iOS and ML teams to integrate algorithms into on-device or hybrid pipelines. Produce technical documentation suitable for regulatory-risk positioning and Apple review support. Benchmark report across device models, skin tones, lighting, and motion conditions. Biomarker feature specification sheet with recommended thresholds and confidence bands. A/B results showing improvements in stability, missingness, and downstream inference performance.

Negotiation

View details

Senior Mobile App Development Engineer

Others - Viet Nam

Outsource

  • iOS

Develop and enhance capture flows using TrueDepth, ARKit, AVFoundation, and CoreMotion. Convert algorithm requirements into reliable on-device data collection and frame synchronization. Create user-friendly quality control interface and capture-state instrumentation, including tasks such as lighting checks, face alignment, motion thresholds, occlusion detection, and retake prompts. Improve latency, thermal behavior, and battery usage for 10-second diagnostic-style capture. Ensure data privacy and compliance with privacy regulations in telemetry. Create technical documentation for the use of specific APIs and data handling for Apple's internal use. Build a modular capture SDK layer with feature flags and logging capabilities. Develop a cross-device performance matrix and tuning guide. Integrate deterministic quality control gates to minimize noisy biomarker outputs in the capture process.

Negotiation

View details

Senior Software Engineer, Machine Learning

Ho Chi Minh - Viet Nam

Product

  • Machine Learning

Building and maintaining high-scale ML pipelines using big data technologies (Spark, BigQuery, Delta Lake), writing reliable, testable, and maintainable production-ready code. Leveraging modern ML platforms like Vertex AI or Databricks to orchestrate workflows and optimizing models for both batch/offline training and real-time/streaming inference with a focus on low latency. Gaining a deep understanding of specific domain challenges (e.g., fraud detection, location spoofing) to engineer better features and network-level intelligence that go beyond algorithms. Championing best practices in software engineering, including CI/CD, automated testing, code reviews, and documentation to ensure ML systems are built to software engineering standards, not just research scripts. Acting as a technical lead for projects, defining milestones and ensuring on-time delivery, mentoring Data Scientists on engineering best practices, and collaborating with other engineers to integrate models into the wider platform.

Negotiation

View details